baber/WOPTO huggingface dataset:
Patent CA-2726575-A1 (CA)
Inventor: AREVALO RODRIGUEZ ELENA
IPC: B64C1/06
Filed: 2010-12-30
Abstract: Aircraft fuselage frame in composite material with stabilising ribs which, in at least a first sector (31), comprises a frame (9) with an omega-shaped cross-section (11) formed by a top element (23), two webs (25, 25'), two feet (27, 27') which includes at least one internal rib (41) formed by a top element (43) joined to the top element (23) of the frame (9), a web (45), two flanges (49, 49') joined to the webs (25, 25') of the frame (9) and a foot (47) aligned with the feet (27, 27') of the frame (9). The invention also relates to a manufacturing procedure for the first sector (31) of the frame with stabilised web (10) comprising steps for: a) providing a frame (9) and at least one internal rib (41) with the configurations indicated; b) joining at least said internal rib (41) to the frame (9).
Patent CA-2726797-A1 (CA)
Inventor: STRANSKY MARK
IPC: H02B7/00
Filed: 2011-01-06
Abstract: A ground level closure (GLC) that can address deficiencies found with traditional pedestal installations is disclosed. The GLC can combine benefits of a sealed (e.g., hermetically sealed) system with functionality of a pedestal style enclosure. Additionally, the GLC can provide an ability to store slack cable in an internal cavity of the base assembly. Further, the GLC can provide simplified access to and isolation of grounding elements without disrupting the sealed portion (e.g., internal organizer assembly) of the enclosure during inspection and troubleshooting. Moreover, spacers can be employed to adjust height and/or angle of installation.
Patent CA-2728078-A1 (CA)
Inventor: GROSS AMIR
IPC: A61M25/00
Filed: 2009-06-15
Abstract: Apparatus is provided, including a tube (421) shaped to define a tube lumen at least one implant (100) reversibly coupled to the tube (421), and configured for implantation within a body of a patient. The apparatus also comprises two or more longitudinal guide members (470) disposed at least in part along a distal portion of the tube (421), the longitudinal guide members (470) having distal portions thereof configured to be reversibly coupled to the implant (100), and arranged such that application of a force to a first one of the longitudinal guide members (470) steers the distal portion of the tube (421) toward a first location along the implant (100), and application of a force to a second one of the longitudinal guide members (470) steers the distal por-tion of the tube (421) toward a second location along the implant (100).  Other embodiments are also described.
Patent CA-2729305-A1 (CA)
Title: Systeme detecteur d'ecoulement
Inventor: FLICK JEAN-MARC
IPC: G01F1/69
Filed: 2009-05-25
Abstract: Linvention concerne un système détecteur découlement permettant de détecter un écoulement de fluide indicateur dune bouffée dans un système de génération daérosol. Le système détecteur comprend un circuit de détection comprenant une résistance de détection et une tension de sortie. La résistance de détection est conçue pour détecter lécoulement de fluide à partir dun changement de la résistance. Le circuit de détection est conçu pour que le changement de résistance de la résistance de détection provoque un changement de la tension de sortie. Le système détecteur comprend également un générateur de signal conçu pour fournir un signal dentraînement à impulsion au circuit de détection pour alimenter le circuit de détection. Le circuit de détection est alimenté lorsque le signal dentraînement à impulsion est fort et nest pas alimenté lorsque le signal dentraînement à impulsion est faible. Le système de détection est conçu pour fonctionner dans un premier mode, dans lequel aucune bouffée n'est attendue ni détectée et dans lequel le signal d'entraînement à impulsion présente une première fréquence, et un second mode, dans lequel une bouffée est attendue ou détectée et dans lequel le signal d'entraînement à impulsion présente une seconde fréquence, supérieure à la première fréquence.
Patent CA-2730336-A1 (CA)
Inventor: CARDARELLI FRANCOIS
IPC: H01M10/54
Filed: 2001-09-13
Abstract: The method relates to a pyrometallurgical and hydrometallurgical process for the recovery and recycling of lithium and vanadium compounds from a material comprising spent rechargeable lithium batteries, particularly lithium metal gel and solid polymer electrolyte rechargeable batteries. The method involves providing a mass of the material, hardening it by cooling at a temperature below room temperature, comminuting the mass of cooled and hardened material, digesting with an acid its ashes obtained by incineration, or its solidified salts obtained by molten salt oxidation, or the comminuted mass itself, to give a mother liquor, extracting vanadium compounds from the mother liquor, separating heavy metals and aluminium therefrom, and precipitating lithium carbonate from the remaining solution.
Patent CA-2733502-A1 (CA)
Inventor: BOWERS ANGIE L
IPC: G02C7/04
Filed: 2009-06-30
Abstract: The invention provides tinted contact lenses that use a crescent-shaped pattern or pattern element to enhance the lens wearer's iris.
Patent CA-2733515-A1 (CA)
Inventor: CLOVER BRETT
IPC: F16L1/12
Filed: 2009-04-27
Abstract: The present disclosure is directed to an umbilical field connect assembly. The umbilical field connect assembly comprises: a first umbilical portion comprising two or more first bundled members chosen from electrical cables, fluid conduits, and optical fibers; a second umbilical portion comprising two or more second bundled members chosen from electrical cables, fluid conduits, and optical fibers; a first housing assembly having a first end coupled to the first umbilical portion and a second end comprising a first coupling plat having a plurality of first couplings chosen from male and female couplings positioned therein, one of the plurality of first couplings being positioned at an end of each of the first bundled members; a second housing assembly having a third end coupled to the second umbilical portion and a fourth end comprising a second coupling plate having a plurality of second couplings chosen from male and female couplings positioned therein.
Patent CA-2735888-A1 (CA)
Inventor: PEPLINSKI MARK
IPC: B32B7/027
Filed: 2009-09-01
Abstract: A composite or laminate film or sheet of plastics material for use in microwave ovens comprises at least three layers of plastics material bonded and/or adhered together and with the central layer being of unoriented plastics material or of less oriented material relative to the orientation of the plastics material(s) of the outer layers, and/or being of lower melting point materials than the outer layers.
Patent CA-2737332-A1 (CA)
Title: Method and system for handling qos flows when moving between systems
Inventor: GOMEZ VELEZ JOSE ANTONIO
IPC: H04W28/24
Filed: 2011-04-14
Abstract: When a mobile device moves from a first QoS-aware system to a second QoS-aware system, QoS flows may or may not be moved properly. To deal with this, the mobile device requests de-allocation of flows in the second QoS-aware system, and then initiates reservation of flows in the second QoS-aware system. After this, the mobile device will know for certain which QoS flows exist in the second QoS-aware system and can behave accordingly.
Patent CA-2742510-A1 (CA)
Inventor: SCHECHTER MICHAEL AUSTIN
IPC: G06F3/14
Filed: 2009-11-17
Abstract: A system, method, and medium are provided for presenting a user-interface to a user during a search session that includes information about the user's search history during that search session. A search session is instantiated, and search queries, search results, user selections of search results, and other information is recorded. Search results pages provided to the user in response to queries include a session tracker module that displays interactive information associated with recent search queries issued by the user during the same session, such that the user can quickly recall previously issued queries and corresponding search results.
Patent CA-2742605-A1 (CA)
Inventor: MOTADEL ARTA
IPC: B01L3/00
Filed: 2009-11-09
Abstract: Laboratory fluid handling devices such as reagent reservoirs, pipette tips, centrifuge tubes, test tubes, vials, and the like are used in high demand and generally are disposable and not recycled.  Provided herein are biodegradable fluid handling devices that reduce negative environmental and economic effects of non-degradable plastic devices.
Patent CA-2743115-A1 (CA)
Inventor: CAMWELL PAUL L
IPC: H02K5/132
Filed: 2011-06-10
Abstract: A brush and brush housing arrangement for use with an electric brushed motor containing viscous fluid. The brush and brush housing arrangement comprises a brush housing and at least one brush. The at least one brush comprising a first end that is in contact with a rotating commutator of the motor when in use and an opposed second end. At least one open-faced channel in a surface of the brush extends from the first end to the second end. The open-faced channel provides an exit for entrained fluid from the brush and brush housing, minimizing or eliminating brush lift caused by fluid being forced between the rotating commutator and the brush. Additional pressure relief channels for allowing escape of entrained fluid may be located in the housing.
Patent CA-2744179-A1 (CA)
Inventor: GINLEY DAVID S
IPC: B01D46/00
Filed: 2008-11-21
Abstract: Porous block nano-fiber composite (110), a filtration system (10) and methods of using the same are disclosed. An exemplary porous block nano-fiber composite (110) includes a porous block (100) having one or more pores (200). The porous block nano-fiber composite (110) also includes a plurality of inorganic nano-fibers (211) formed within at least one of the pores (200).
Patent CA-2745052-A1 (CA)
Inventor: ESCRIBA RUIZ PABLO VICENTE
IPC: A61K31/201
Filed: 2009-12-04
Abstract: Alpha-derivatives of cis-monounsaturated fatty acids for use as medicines. The present invention refers to pharmaceutically acceptable compounds of Formula I, their salts and derivatives, where (a) and (b) can take any value between 0 and 14, (X) can be substituted by any atom or group of atoms with an atomic/molecular weight between 4 and 200 Da and (R) can be substituted by any atom or group of atoms with an atomic/molecular weight between 1 and 200 Da, for use as medicines.
Patent CA-2745174-A1 (CA)
Inventor: WRIGHT ANDREW DAVID
IPC: C01B32/50
Filed: 2011-07-04
Abstract: Carbon monoxide (CO) may be removed from flue gas generated by oxyfuel combustion of a hydrocarbon or carbonaceous fuel, by contacting the flue gas, or a CO-containing gas derived therefrom, at a first elevated temperature, e.g. at least 80°C, and at a first elevated pressure, e.g. at least 2 bar (0.2 MPa), with at least one catalyst bed comprising a CO-oxidation catalyst in the presence of oxygen (O2) to convert CO to carbon dioxide and produce carbon dioxide-enriched gas. The carbon dioxide produced from the CO may be recovered from the carbon dioxide-enriched gas using conventional carbon dioxide recovery techniques. NO in the flue gas may also be oxidized to nitrogen dioxide (NO2) and removed using conventional NO2 removal techniques, or may be reduced in the presence of a reducing gas to nitrogen (N2) which does not have to be removed from the gas.
Patent CA-2747008-A1 (CA)
Title: Salts of 6-(5-chloro-2-pyridyl)-5-[(4-methyl-1-piperazinyl)carbonyloxy]-7-oxo-6,7-dihydro-5h-pyrrolo[3,4-b]pyrazine
Inventor: HSIA RICHARD
IPC: A61P25/22
Filed: 2008-12-18
Abstract: Novel mesylate, (R)-mandelate, succinate, citrate, fumarate, D-malate, D-tartrate, sulfate and L-tartrate salts of (6-(5-chloro-2-pyridyl)-5-[(4-methyl-1-piperazinyl)carbonyloxy]-7-oxo-6,7-dihydro-5H-pyrrolo[3,4-b]pyrazine) are provided.
Patent CA-2748154-A1 (CA)
Inventor: HUBBARD PAUL A
IPC: B61F15/12
Filed: 2011-08-04
Abstract: A novel assembly for a railcar axle bearing is presented. The assembly includes a backing ring affixed to the fillet of the journal of an axle and a locking ring for further affixing the backing ring the journal. The locking ring has an inboard end affixed to the dust guard of the axle and an outboard end for engaging the backing ring.
Patent CA-2751298-A1 (CA)
Inventor: WILSON DERICK
IPC: E04H1/02
Filed: 2010-02-03
Abstract: Modular assembly shelter apparatus (101) for, and a method of, providing a rigid shelter (201) comprising a solar powered electricity supply circuit. Apparatus (101) manually configurable from a portable unit configuration (1701) into an assembled configuration providing a rigid shelter comprising a solar powered electricity supply circuit. A rigid shelter comprising a solar powered electricity supply circuit manually configurable into reusable disassembled parts (1901). Wall elements (105) are releasably connectable between a base element (102) and a roof element (103).  Corner elements (104) are used to define a unit (1207). Apparatus (101) comprising a plurality of units (1207, 1208) that maybe arranged as a single storey shelter or as a multi-storey shelter. Apparatus (101) comprising external shelter elements (103, 105) having solar energy collector cells that form part of the external element. A shipping container arrangement comprising a plurality of stacked portable unit configurations (1701).
Patent CA-2752784-A1 (CA)
Inventor: JOSHI MANJUSHA
IPC: A61K9/08
Filed: 2011-09-20
Abstract: The present invention relates to a process for production of a parenteral composition comprising daptomycin.
Patent CA-2755542-A1 (CA)
Inventor: ROANE THOMAS OWEN
IPC: E21B29/06
Filed: 2011-10-14
Abstract: A system for opening a window in a casing string (42) positioned in a wellbore (32). The system includes a hydraulic pressure intensifier (116) having a housing and a piston assembly with a differential piston area. The piston assembly is longitudinally shiftable relative to the housing and is initially secured relative thereto to prevent longitudinal movement therebetween. An anchor assembly (114) is operable to longitudinally secure the hydraulic pressure intensifier (116) within the casing string (42). A window opening tool (118) operably associated with the hydraulic pressure intensifier (116) is operably engagable with the casing string (42) such that when the anchor assembly (114) is longitudinally secured within the casing string (42) and the piston assembly is unsecured relative to the housing under hydrostatic pressure, longitudinal movement of the piston assembly transmits a force to the window opening tool (118), thereby opening the window in the casing string (42).
Patent CA-2756767-A1 (CA)
Inventor: SUMMONS WAYNE
IPC: B05C21/00
Filed: 2010-02-03
Abstract: L'invention concerne un système et un procédé pour un agent d'étanchéité à coloration personnalisée généralement muni d'une ou de plusieurs cartouches de distribution, contenant une quantité de solution de base d'agent d'étanchéité à faible viscosité, qui est, dans certains modes de réalisation, un fluide dans, ou plutôt, semblable à une peinture au latex classique. Une ou plusieurs cartouches de distribution de ce genre sont fixées à l'intérieur d'un boîtier de cartouches. Un agent colorant est ajouté à la cartouche de distribution. Le système peut ensuite être agité à la main ou dans un agitateur mécanique, tel qu'un agitateur à peinture du commerce, jusqu'à l'obtention d'une couleur souhaitée. L'épaississant d'agent d'étanchéité peut alors être ajouté et mélangé grâce à une agitation similaire du système, afin d'obtenir un agent d'étanchéité à viscosité élevée et ne coulant pas. Des modes de réalisation du boîtier de cartouches sont fournis pour être utilisés avec divers agitateurs mécaniques et cartouches de distribution.
Patent CA-2757302-A1 (CA)
Title: Methods for treating myofascial, muscle, and/or back pain
Inventor: CROCKETT ANDREW
IPC: A61F2/00
Filed: 2010-04-01
Abstract: The present disclosure is drawn to methods for treating myofascial pain, muscle pain, back pain, or combinations of these pains. Specifically, a method for treating myofascial pain, muscle pain, back pain, or combinations thereof includes the application of an analgesic system to a skin surface of a subject experiencing the pain and maintaining the analgesic system on the skin surface for a period of time of at least 30 minutes. The analgesic system applied to the skin surface can include a heating component and a local anesthetic formulation which includes at least one local anesthetic.  The heating component can be capable of heating the skin surface to a temperature of 36 OC to 42 0C.
Patent CA-2757669-A1 (CA)
Inventor: BOSSENMAIER BIRGIT
IPC: A61K39/395
Filed: 2010-03-30
Abstract: The present invention relates to bispecific antibodies against human ErbB-1 and against human c-Met, methods for their production, pharmaceutical compositions containing said antibodies, and uses thereof.
Patent CA-2758780-A1 (CA)
Title: Metal halide lamp
Inventor: SHIBATA YOSHIHISA
IPC: H01J61/40
Filed: 2011-11-18
Abstract: A metal halide lamp having a luminous tube formed of translucent alumina as translucent ceramic in which additives of halides are sealingly included to emit at least red, blue and green light components, wherein an energy rate of a red light component is set to 55% to 75% and an energy ratio of a blue light component is set to 15% to 25%.
Patent CA-2758966-A1 (CA)
Inventor: CHEN WANSHI
IPC: H04L1/00
Filed: 2010-04-23
Abstract: Systems and methodologies are described herein that facilitate control and data multiplexing for uplink (UL) multiple-input-multiple-output (MIMO) communication within a wireless communication system. As described herein, a device conducting uplink MIMO communication in a wireless communication system can multiplex control signaling and data across one or more of a plurality of layers (e.g., corresponding to spatial layers, codewords, etc.) associated with an uplink transmission. Techniques are described herein for selecting layers of a transmission on which to schedule control signaling and selecting offsets to apply to the control signaling scheduled on selected layers. Further, techniques are described herein for leveraging a multi-layer transmission to increase the efficiency of acknowledgement communication. In addition, techniques are described for selecting a modulation and coding scheme (MCS) to apply to control signaling that is combined with data in an uplink multi-layer transmission.
Patent CA-2759490-A1 (CA)
Title: Tissue kallikrein for the treatment of huntington's disease
Inventor: CHARLES MATTHEW
IPC: A61P25/28
Filed: 2010-04-22
Abstract: This invention relates to methods of treating the prodrome and adult onset stage of Huntington's disease or symp-toms thereof, and or Juvenile Huntington's disease symptoms thereof.  Methods of the invention include administering a therapeu-tically effective amount of tissue kallikrein, variants or active fragments thereof. The invention further relates to pharmaceutical compositions comprising a therapeutically effective amount of tissue kallikrein, variants or active fragments thereof formulated for oral or intranasal administration.
Patent CA-2760028-A1 (CA)
Title: Mobile communication system
Inventor: HAPSARI WURI ANDARMAWANTI
IPC: H04W16/26
Filed: 2010-04-21
Abstract: A radio base station according to the present invention comprising : a mobile communication system, a first relay node and a radio base station are connected via a radio bearer, a second relay node and a radio base station are connected via a radio bearer, a mobile station is configured so as to conduct a handover process between a first state wherein a radio bearer is established with the first relay node in order to communicate via the first relay node and the radio base station, and a second state wherein a radio bearer is established with the second relay node in order to communicate via the second relay node and the radio base station and the mobile station is configured such that in the handover process, control signals involved in the handover process are transmitted and received via the radio bearer between the first relay node and the radio base station, and via the radio bearer between the second relay node and the radio base station.
Patent CA-2761299-A1 (CA)
Title: Procede de traitement thermique d'une biomasse en relation avec une installation de chauffage
Inventor: RAIKO MARKKU
IPC: C10B53/02
Filed: 2010-05-05
Abstract: L'invention concerne l'amélioration des propriétés de combustible d'une biomasse, de manière intégrée, en vue de faciliter le stockage, l'expédition et l'applicabilité de celle-ci. Dans le procédé, la biomasse (6) est traitée thermiquement dans un procédé de combustion pour produire une torréfaction partielle de la matière organique présente dans la biomasse, afin d'obtenir des composants inertes du point de vue des processus de décomposition biologique. Les constituants (10) séparés sous forme gazeuse sont utilisés comme combustible, et la biomasse (8) traitée thermiquement restant sous une forme solide est utilisée dans un procédé séparé.
Patent CA-2762304-A1 (CA)
Title: 1-(2-alkyl-2,3-dihydro-benzofuran-4-yl)-pyrrolidin-3-ylamine acyl compounds
Inventor: FALCO JOSEP LLUIS
IPC: C07D405/04
Filed: 2010-06-10
Abstract: This invention provides new 1-(2-alkyl-2,3-dihydro-benzofuran-4-yl)-pyrrolidin-3-ylamine acyl compounds, their use for the treatment or prevention of melatoninergic disorders and its compositions.
Patent CA-2762363-A1 (CA)
Title: Improved data handling for modular display systems
Inventor: MORDOUKHOVSKI LEONID
IPC: G09G5/36
Filed: 2010-05-20
Abstract: A modular display system is provided that incorporates video compression for the efficient transmission of video or image data. Each module within a modular display system includes a codec, either in hardware or software, to decompress an image or video prior to displaying the image or video. By including a codec for the decompression of image or video data, the system enables the efficient transmission of high-quality image or data files with a lower bit rate transmission system. In a preferred embodiment, a wavelet-based codec is employed to enable spatial subdivision of a compressed image or video file prior to transmission to the display modules forming the modular display.
Patent CA-2763017-A1 (CA)
Title: Combined automated parallel synthesis of polynucleotide variants
Inventor: COLBECK JEFFREY
IPC: C12N15/10
Filed: 2009-09-18
Abstract: The present disclosure relates to methods for efficient synthesis, cloning, transformation and screening of large diverse libraries of polynucleotide variants comprising well-defined nucleotide differences relative to a reference polynucleotide.
Patent CA-2765651-A1 (CA)
Inventor: MUNRO ELIZABETH ALICE
IPC: A61B6/00
Filed: 2012-01-24
Abstract: The present invention uses vertical-cavity surface-emitting lasers (VCSELs) as illumination source for simultaneous imaging of blood flow and tissue oxygenation dynamics in vivo, or a means to monitor neural activity in brain slices ex vivo. The speckle pattern on the brain tissue due to a VCSEL's coherence properties is the main challenge to producing low-noise high-brightness illumination, required for evaluating tissue oxygenation. Moreover, using oxide-confined VCSELs we show a fast switching from a single-mode operation scheme to a special multi-modal, multi-wavelength rapid sweep scheme. The multi-modal, multi-wavelength rapid sweep scheme reduces noise values to within a factor of 40% compared to non-coherent LED illumination, enabling high-brightness VCSELs to act as efficient miniature light sources for various brain imaging modalities and other imaging applications. These VCSELs are promising for long-term portable continuous monitoring of brain dynamics in freely moving animals.
Patent CA-2766842-A1 (CA)
Inventor: PIPARIA REEMA
IPC: C12N15/67
Filed: 2010-07-15
Abstract: Disclosed herein are methods of modulating protein production via the application of tensegrity forces on cells and cell cultures. The methods of the invention increase production of protein from cells and cell culture. The tensegrity forces can be stress that is applied to the cells, and can include one or more of the following; mechanical stress, shear stress, stretch effects, and pressure induced stress.